mailspool.colfoort.net - robtex.com

mailspool.colfoort.net

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:ba66🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:1382🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.19.130Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.186.102🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.19.130, 172.67.186.102
IPv6 hints2606:4700:3032::ac43:ba66, 2606:4700:3036::6815:1382
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=139, name=cloudflare-ech.com

colfoort.net

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:ba66🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:1382🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.19.130Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.186.102🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSlaylah.ns.cloudflare.com ⭐
NSthaddeus.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.19.130, 172.67.186.102
IPv6 hints2606:4700:3032::ac43:ba66, 2606:4700:3036::6815:1382
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=139, name=cloudflare-ech.com
SOAlaylah.ns.cloudflare.comdns@cloudflare.com serial=2399457734

Previously MX for

colfoort.net

Same first word

mailspool.nl
mailspool.net
mailspool.org
mailspool.de
mailspool.com

Similar names

liposomal.de
liposomal.net
spoolmail.com
liposomal.info
loopmails.co
apollomis.com
loopmails.com
liposomal.co
sloopmail.com
polosmail.com
alimpolos.blogspot.com
liposomal.org
liposomal.technology
liposomal.store
loopsmail.com
isoopmall.co.kr
liposomal.com
mailloops.com
liposomal.cn
liposomal.co.uk

DNS History

6 records (4 active, 2 former)

2008201020122014201620182020202220242026MXsmtp.rzone.deA104.21.19.130172.67.186.1022606:4700:3032::ac43:ba662606:4700:3036::6815:1382212.78.206.45
○MXsmtp.rzone.de2015-06-29 → 2016-02-06 · 4 obs
○ 2007-08-23 03:52:40
● 2015-06-29 10:48:16
● 2016-02-06 02:26:44
○ 2026-04-25 06:10:26
●A104.21.19.1302026-04-25 → 2026-04-25 · 2 obs
○ 2015-06-29 10:48:16
● 2026-04-25 06:10:26
●A172.67.186.1022026-04-25 → 2026-04-25 · 2 obs
○ 2015-06-29 10:48:16
● 2026-04-25 06:10:26
○A212.78.206.452007-08-23 → 2007-08-23 · 3 obs
● 2007-08-23 03:52:40
○ 2015-06-29 10:48:16
○ 2026-04-25 06:10:26
●A2606:4700:3032::ac43:ba662026-04-25 → 2026-04-25 · 2 obs
○ 2015-06-29 10:48:16
● 2026-04-25 06:10:26
●A2606:4700:3036::6815:13822026-04-25 → 2026-04-25 · 2 obs
○ 2015-06-29 10:48:16
● 2026-04-25 06:10:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
colfoort.netlaylah.ns.cloudflare.com, thaddeus.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.127

NS records: laylah.ns.cloudflare.com, thaddeus.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for colfoort.net (unsigned zone)

⏱️ Timing

Total: 584ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.19.130, 172.67.186.102
AAAA22606:4700:3032::ac43:ba66, 2606:4700:3036::6815:1382
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

mailspool.colfoort.net points to four IP numbers: 2606:4700:3032::ac43:ba66, 2606:4700:3036::6815:1382, 104.21.19.130 and 172.67.186.102.

Other host names, for instance turbo365network.digital, addsome.io, renewhealthcaredavangere.com, gavagives.com and info8.ch share IP numbers with mailspool.colfoort.net.